unstructured problem meaning in Chinese

不明确问题
非结构化问题

The process of desulfuration not only involves in not only standardized programs , but also includes uncertainty factors with further implementation of desulfuration . moreover , decision support system mainly solves semi - structured and unstructured problems , so we urgently need make use of modern computer - aided tools and communication means to support evaluation work on desulfuration . it is necessary to establish a corresponding decision support system
脱硫过程既涉及一些标准化程序化的过程，又随着脱硫的进一步实施包含很多不确定因素而决策支持系统主要用于解决半结构化和非结构化问题，因此迫切需要利用现代化的计算机辅助工具和通讯手段来支持脱硫评价工作，有必要建立相应的决策支持系统。